Year	current US$
1974	9999.99977648258
1983	9999.99977648258
1984	9999.99977648258
1985	9999.99977648258
1986	19999.9995529652
1987	29999.999329447703
1988	19999.9995529652
1989	9999.99977648258
1990	19999.9995529652
1991	19999.9995529652
1992	70000.0002980232
1993	29999.999329447703
1994	140000.000596046
1995	469999.998807907
1996	759999.990463257
1997	899999.976158142
1998	839999.973773956
1999	1240000.0095367401
2000	899999.976158142
2001	1480000.01907349
2002	1649999.97615814
2003	1039999.96185303
2004	1149999.97615814
2005	1340000.0333786
2006	1559999.9427795399
2007	1440000.0572204601
2008	2019999.9809265102
2009	1259999.9904632599
2010	819999.992847443
2011	850000.023841858
2012	980000.019073486
2013	529999.971389771
2014	550000.011920929
2015	280000.001192093
2016	400000.00596046395
2017	230000.004172325
2018	419999.986886978
2019	439999.997615814
2020	639999.985694885
2021	469999.998807907
2022	899999.976158142